Hello,

I am not that familiar with TouchGFX but are there any specific requirements from TouchGFX regarding an RTOS?
I think such an instruction would be part of TouchGFX. Usually there could be some kind of porting layer that, e.g. enables TouchGFX to be used from different threads.

I have found the following:
TouchGFX Real Time Operating System
TouchGFX Operating-system

It seems there is a file touchgfx/os/OSWrappers.cpp, which needs to be modified.

Please contact us directly, and I am pretty sure we can help you with that, segger.com/doc/UM01001_embOS.html#Support

Best regards,
Til